healer | 6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2

Analysis

max time kernel
144s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/11/2024, 23:42

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General

Target

6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe
Size

518KB
MD5

430a252f7335ad4015501d2a68d28291
SHA1

62f41b054e641ea912473d49d29d8903a3b6004e
SHA256

6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2
SHA512

45e91e66478f23b9af5c55b3a1daf031cd7bcb80e91379ad9a780fa28514772bdfc1177cca3abd0e336aad3bcd4c71ef4420a01e7c6ecd19a9abbc821698d671
SSDEEP

12288:LMrxy902YvbSLUWiGsXcvYgtZZvof5Kea/Qm2P9jtW:qyAbIviGsXcAgtZZcAAmc9g

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/656-12-0x00000000023A0000-0x00000000023BA000-memory.dmp	healer
behavioral1/memory/656-14-0x0000000002780000-0x0000000002798000-memory.dmp	healer
behavioral1/memory/656-28-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-42-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-40-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-38-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-36-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-34-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-32-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-30-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-26-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-24-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-22-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-18-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-15-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-20-0x0000000002780000-0x0000000002792000-memory.dmp	healer
behavioral1/memory/656-16-0x0000000002780000-0x0000000002792000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer
Healer family
healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro8668.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro8668.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro8668.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro8668.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro8668.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro8668.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 20 IoCs

resource	yara_rule
behavioral1/memory/2208-57-0x00000000027B0000-0x00000000027F6000-memory.dmp	family_redline
behavioral1/memory/2208-58-0x0000000004BE0000-0x0000000004C24000-memory.dmp	family_redline
behavioral1/memory/2208-72-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-76-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-92-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-90-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-89-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-86-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-84-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-82-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-80-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-78-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-74-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-70-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-68-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-66-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-64-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-62-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-60-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/2208-59-0x0000000004BE0000-0x0000000004C1F000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 2 IoCs

pid	Process
656	pro8668.exe
2208	qu6796.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro8668.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro8668.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1364	656	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro8668.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu6796.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
656	pro8668.exe
656	pro8668.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	656	pro8668.exe
Token: SeDebugPrivilege	2208	qu6796.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4100 wrote to memory of 656	4100	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe	83
PID 4100 wrote to memory of 656	4100	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe	83
PID 4100 wrote to memory of 656	4100	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe	83
PID 4100 wrote to memory of 2208	4100	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe	98
PID 4100 wrote to memory of 2208	4100	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe	98
PID 4100 wrote to memory of 2208	4100	6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe	98

C:\Users\Admin\AppData\Local\Temp\6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe
"C:\Users\Admin\AppData\Local\Temp\6eb511aa142c06c0c0babb292d4935c2aa62b9137cb12f16822ed8de817d9ed2.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4100
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro8668.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro8668.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:656
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 656 -s 1052
    3⤵
    - Program crash
    PID:1364
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu6796.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu6796.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 656 -ip 656
1⤵
PID:4872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro8668.exe

Filesize
376KB

MD5
7b5f8c8dbe0c270be16fbdf53851f8f3

SHA1
f4b875dc97ecd1cdb52378fb859ff403ce6a2d0e

SHA256
d2be8a64085ff3ff60d5911edb77a96d4b92a0ba3eb7e95b8fa766a38ccfd45b

SHA512
562e818915a0a5f3f1e6b0e78d4b3decab45eb32106cf4e9e4d07a23f5ca986eb07684cc10a0c944bf21e43c635203aa4a2316df1d9b3942018ba584c9a3c325

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu6796.exe

Filesize
434KB

MD5
073d3808cb61178b52e99c38226138b8

SHA1
cc195bd599e7d8dd92f2a67c35399dde1404230c

SHA256
f441db270c95413dede80bcc6454d2b20116a149cc744ed22cf8086a9651dc33

SHA512
7c500cbfeb8c60e0aec23fb1b180f63451f68e6271a4dca5b8861d30e251505f4245dfd64e4323a306bc0720d8ba56e9fc8c9e5e655a64d345314bccf4740ee2

Download Submit
memory/656-48-0x0000000000400000-0x00000000005A3000-memory.dmp

Filesize
1.6MB

Download
memory/656-42-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-11-0x0000000000400000-0x00000000005A3000-memory.dmp

Filesize
1.6MB

Download
memory/656-12-0x00000000023A0000-0x00000000023BA000-memory.dmp

Filesize
104KB

Download
memory/656-13-0x0000000004D10000-0x00000000052B4000-memory.dmp

Filesize
5.6MB

Download
memory/656-14-0x0000000002780000-0x0000000002798000-memory.dmp

Filesize
96KB

Download
memory/656-28-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-8-0x00000000006E0000-0x00000000007E0000-memory.dmp

Filesize
1024KB

Download
memory/656-40-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-38-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-36-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-34-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-32-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-30-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-26-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-24-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-22-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-18-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-15-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-20-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-16-0x0000000002780000-0x0000000002792000-memory.dmp

Filesize
72KB

Download
memory/656-43-0x00000000006E0000-0x00000000007E0000-memory.dmp

Filesize
1024KB

Download
memory/656-44-0x00000000020F0000-0x000000000211D000-memory.dmp

Filesize
180KB

Download
memory/656-45-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/656-49-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/656-9-0x00000000020F0000-0x000000000211D000-memory.dmp

Filesize
180KB

Download
memory/656-10-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2208-66-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-965-0x00000000053E0000-0x00000000059F8000-memory.dmp

Filesize
6.1MB

Download
memory/2208-55-0x0000000000400000-0x00000000005B1000-memory.dmp

Filesize
1.7MB

Download
memory/2208-54-0x0000000000400000-0x00000000005B1000-memory.dmp

Filesize
1.7MB

Download
memory/2208-74-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-72-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-76-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-92-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-90-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-89-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-86-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-84-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-56-0x0000000000400000-0x00000000005B1000-memory.dmp

Filesize
1.7MB

Download
memory/2208-82-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-58-0x0000000004BE0000-0x0000000004C24000-memory.dmp

Filesize
272KB

Download
memory/2208-80-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-70-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-68-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-78-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-57-0x00000000027B0000-0x00000000027F6000-memory.dmp

Filesize
280KB

Download
memory/2208-62-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-60-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-59-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-64-0x0000000004BE0000-0x0000000004C1F000-memory.dmp

Filesize
252KB

Download
memory/2208-966-0x0000000005A00000-0x0000000005B0A000-memory.dmp

Filesize
1.0MB

Download
memory/2208-967-0x0000000005B10000-0x0000000005B22000-memory.dmp

Filesize
72KB

Download
memory/2208-968-0x0000000005B30000-0x0000000005B6C000-memory.dmp

Filesize
240KB

Download
memory/2208-969-0x0000000005C80000-0x0000000005CCC000-memory.dmp

Filesize
304KB

Download